Hinge for abutting step-shaped doors with 150×-180× openings-angle
Abstract
Abstract THE NEW HINGE COMPRISES A BASE PLATE SEPARATELY ATTACHED TO AN INNER WALL OF A PIECE OF FURNITURE AND NONROTATABLY EMBRACED BY A SHOELIKE BRACKET WHICH BRACKET IS ADJUSTABLE IN LENGTH-DIRECTION AS WELL AS IN DIRECTION TO AND FROM THE WALL AND FURTHERMORE ITSELF SMOOTHLY EMBRACED BY A LINK WHICH WITH ONE END IS HORIZONTALLY GUIDED IN A LENGTH-GUIDING OF THE BRACKET PARALLEL TO THE FURNITURE WALL AND WITH THE OTHER END PIVOTED IN AND NEAR THE BOTTOM OF A HOUSING INSERTED IN THAT PART OF THE FLUTED OR STEP-SHAPED DOOR WHICH IN CLOSED STATE PROTRUDES INTO THE INNER OF THE FURNITURE. THE BRACKET WITH ITS POINT ALSO EXTENDS INTO SAID HOUSING WHEN THE DOOR IS CLOSED, AN OBTUSE-ANGLED LINK WITH ONE END BEING PIVOTED TO SAID BRACKET POINT AND WITH THE OTHER END PIVOTED TO ONE END OF A FURTHER LINK WHICH WITH ITS OTHER END IS PIVOTED TO ANOTHER PIVOT IN AND NEAR THE BOTTOM OF SAID HOUSING, WHILE AN INTERMEDIATE POINT OF THE OBTUSE-ANGLED LINK IS PIVOTED TO AN INTERMEDIATE POINT OF SAID GUIDED SHOELIKE LINK, SAID HOUSING BEING SIDELY OPEN IN DIRECTION TO HINGE-CORNER.
Inventors
- 👤 Richard Heinze
Bibliographic Details
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-02-15 | 1974-08-17 | 1975-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-15 | 1978-08-17 | 1979-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-15 | 1982-08-17 | 1983-02-16 | $7700.00 | Window Closed / Lapsed |